http://mirror.ancl.hawaii.edu/linux/ubuntu/
http://mirror.vcu.edu/pub/gnu+linux/ubuntu/
http://ftp.ussg.iu.edu/linux/ubuntu/
http://mirror.cs.umn.edu/ubuntu/
http://mirror.math.ucdavis.edu/ubuntu/
http://mirror.uoregon.edu/ubuntu/
http://ubuntu.mirror.constant.com/
http://mirror.thelinuxfix.com/ubuntu/
http://mirror.calvin.edu/ubuntu/
http://ubuntu.cs.utah.edu/ubuntu/
http://mirror.cogentco.com/pub/linux/ubuntu/
http://mirrors.ccs.neu.edu/ubuntu/
http://mirrors.liquidweb.com/ubuntu/
http://ubuntu.osuosl.org/ubuntu/
http://mirrors.advancedhosters.com/ubuntu/
http://mirror.nexcess.net/ubuntu/
http://mirrors.accretive-networks.net/ubuntu/
http://lug.mtu.edu/ubuntu/
http://mirrors.acm.jhu.edu/ubuntu/
http://76.73.4.58/ubuntu/
http://mirror.alfredstate.edu/ubuntu/
http://mirrors.arpnetworks.com/Ubuntu/
http://mirror.jmu.edu/pub/ubuntu/
http://mirrors.syringanetworks.net/ubuntu-archive/
http://mirrors.einstein.yu.edu/ubuntu/archive/
http://mirror.us.leaseweb.net/ubuntu/
http://mirror.veracruz.co/ubuntu/
http://us.archive.ubuntu.com/ubuntu/
http://mirrors.us.kernel.org/ubuntu/
http://mirror.pnl.gov/ubuntu/
http://ubuntu.wallawalla.edu/ubuntu/
http://ubuntu.mirror.frontiernet.net/ubuntu/
http://mirror.cc.columbia.edu/pub/linux/ubuntu/archive/
http://ubuntu.securedservers.com/
http://mirrors.cs.wmich.edu/ubuntu/
http://mirror.hmc.edu/ubuntu/
http://mirrors.gigenet.com/ubuntuarchive/
http://mirror.lstn.net/ubuntu/
http://mirror.lcsee.wvu.edu/ubuntu/
http://mirrors.bloomu.edu/ubuntu/
http://ubuntu.mirrors.tds.net/pub/ubuntu/
http://mirrors.rit.edu/ubuntu/
http://cosmos.cites.illinois.edu/pub/ubuntu/
http://mirror.steadfast.net/ubuntu/
http://mirror.umd.edu/ubuntu/
http://ftp.usf.edu/pub/ubuntu/
http://mirror.picosecond.org/ubuntu/
http://ubuntu.mirrors.pair.com/archive/
http://hive.ist.unomaha.edu/ubuntu-archive/
http://ubuntu.secs.oakland.edu/
http://www.lug.bu.edu/mirror/ubuntu/
http://mirrors.easynews.com/linux/ubuntu/
http://mirror.team-cymru.org/ubuntu/
http://www.club.cc.cmu.edu/pub/ubuntu/
http://mirrors.xmission.com/ubuntu/
http://ftp.utexas.edu/ubuntu/
http://mirrors.cat.pdx.edu/ubuntu/
http://ubuntu.wikimedia.org/ubuntu/
http://mirror.symnds.com/ubuntu/
http://mirror.clarkson.edu/ubuntu/
http://mirror.anl.gov/pub/ubuntu/
http://mirror.tcpdiag.net/ubuntu/
http://archive.linux.duke.edu/ubuntu/
http://www.gtlib.gatech.edu/pub/ubuntu/
http://mirror.tocici.com/ubuntu/
http://mirrors.mit.edu/ubuntu/
http://mirror.metrocast.net/ubuntu/
http://archive.ubuntu.com/ubuntu/